• 2:1 and 3:1 wide input voltage ranges
• 1kVDC, 2kVDC and 3kVDC isolation
• UL94V-0 package material
• Continuous short circuit protection
• Low ripple and noise
Features
DC/DC Converter
Regulated
Converters
• CTRL On/Off
• Efficiency up to 83%
RS3-S(D)(Z)
Description
3 Watt
Very high power density, 2:1 or 3:1 input voltage range and a wide operating temperature range
-40°C to +71°C and extra features such as On/Off control are just some of the characteristics of this SIP8
converter which is ideal for highly sophisticated industrial designs. The RS3 is available with 2kV or 3kV
isolation options (1kVDC is standard).
Single and Dual
Output
Selection Guide
Part
Number
nom. Input
Voltage
[VDC]
Output
Voltage
[VDC]
Output
Current
[mA]
Efficiency
typ.
max. Capacitive
Load (1)
[%]
[µF]
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
4.5-9, 9-18
18-36, 36-72
9-27
73-75
77-78
76-79
80-81
77-80
81-82
80-81
83
80-81
83
73-75
75
76-80
80-81
77-81
81
78-83
83
79-83
83
73
74
76-79
78
77
79
80
80
80
80
RS3-xx3.3S
RS3-xx05S
RS3-xx09S
RS3-xx12S
RS3-xx15S
RS3-xx3.3D
RS3-xx05D
RS3-xx09D
RS3-xx12D
RS3-xx15D
RS3-xx3.3SZ
RS3-xx05SZ
RS3-xx09SZ
RS3-xx12SZ
RS3-xx15SZ
RS3-xx3.3DZ
RS3-xx05DZ
RS3-xx09DZ
RS3-xx12DZ
RS3-xx15DZ
Notes:
3.3
5
600
600
333
250
200
300
300
167
125
100
600
600
333
250
200
300
300
167
125
100
4700
4700
3300
2200
2200
2200
2200
2200
1000
1000
4700
4700
3300
2200
2200
2200
2200
2200
1000
1000
9
12
15
3.3
5
E224736
9
UL60950-1 certified
12
15
3.3
5
CAN/CSA C22.2 No. 60950-1-07 certified
IEC/EN60950-1 certified
IEC/EN60601-1 certified
CB Report
20-60
9-27
20-60
9-27
20-60
9-27
20-60
9-27
20-60
9-27
20-60
9-27
20-60
9-27
20-60
9-27
9
12
15
3.3
5
73
74
77
78
79
79
80
80
9
12
15
20-60
9-27
20-60
80
80
Note1: Maximum capacitive load is defined as the capacitive load that will allow start up in under 1
second without damage on the converter
www.recom-power.com
REV.: 3/2019
ECO-1